40990331591

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{352511}}^1$

素因数の和:352595

約数の個数: 18

約数和(自身を含む): 46555907328

約数和(自身を除く): 5565575737

約数列:

[1, 11, 31, 121, 341, 961, 3751, 10571, 116281, 352511, 3877621, 10927841, 42653831, 120206251, 338763071, 1322268761, 3726393781, 40990331591]

約数ペア:

[(1, 40990331591), (11, 3726393781), (31, 1322268761), (121, 338763071), (341, 120206251), (961, 42653831), (3751, 10927841), (10571, 3877621), (116281, 352511)]